| intestinal blockage | 1.12 | Simmons developed an intestinal blockage. | ||
| arterial blockage | 0.79 | Zeroual underwent surgery in Switzerland in March for an arterial blockage in one leg. | ||
| clear blockage | 0.66 | The most common example cited is surgery to clear blockages in the fallopian tubes. | ||
| complete blockage | 0.46 | I just had a complete mental blockage. | ||
| coronary blockage | 0.39 | He has no coronary blockages. | ||
| life-threatening blockage | 0.39 | Late last month, Ramos had surgery to remove a life-threatening blockage in an artery supplying blood to his brain. | ||
| partial blockage | 0.39 | Doctors later advised him there was complete blockage of one artery and partial blockage of another. | ||
| possible blockage | 0.26 | Military ready for possible naval blockage. | ||
| significant blockage | 0.26 | Still, there appeared to be significant arterial blockages that were depriving his heart muscle of adequate blood flow. |